+1999-03-02 09:44:33 10HmbB-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-smtp S=sss for remote@test.ex local@test.ex
+1999-03-02 09:44:33 10HmbB-0005vi-00 => local <local@test.ex> R=r_local T=local_deliv
+1999-03-02 09:44:33 10HmbB-0005vi-00 => remote@test.ex R=r_remote T=t1 H=127.0.0.1 [127.0.0.1] C="250 message accepted"
+1999-03-02 09:44:33 10HmbB-0005vi-00 Completed